//
//  UIScreen+Extension.swift
//  sinaweibo
//
//  Created by mac book pro on 16/3/26.
//  Copyright © 2016年 finish. All rights reserved.
//

import UIKit
extension UIScreen{
    class var width: CGFloat{
        return UIScreen.mainScreen().bounds.size.width
    }
    class var height: CGFloat{
        return UIScreen.mainScreen().bounds.size.height
    }
}
